Convertible automobile seat



FIG. 1 is a perspective view of a convertible automobile seat showing mynew design in a position for use by an infant;

FIG. 2 is a top plan view of the convertible automobile seat;

FIG. 3 is a side elevational view of the convertible automobile seat;

FIG. 4 is a front elevational view of the convertible automobile seat;

FIG. 5 is a side elevational view showing the side opposite that shownin FIG. 3;

FIG. 6 is a rear elevational view of the convertible automobile seat;

FIG. 7 is a bottom view of the convertible automobile seat; and

FIG. 8 is a perspective view of the convertible automobile seat in aconverted position for use by an adult.

The broken lines disclosed in FIGS. 1 and 8 have been shown forillustrative purposes only.

The ornamental design for a convertible automobile seat, as shown anddescribed.